ABB - Installation Products DIH3-2-LM - Single Gang Universal Weatherproof Box, 18.3 Cubic Inches, Hub Size 3/4 Inch, Silver, Aluminum, 3 Outlets, One on Top, Bottom, and Back, with Mounting Lugs, Pack of 10
ABB - Installation Products

DIH3-2-LM

UPC: 042269810235


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Minimum Qty: 10

Multiplier: 10

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Overview

The ABB DIH3-2-LM Single Gang Universal Weatherproof Box (SKU DIH3-2-LM) is a rugged, corrosion-resistant aluminum enclosure designed for outdoor and industrial electrical installations. This weatherproof box provides 18.3 cubic inches of internal volume, offering ample space for wiring connections, terminal blocks, and electrical devices. Constructed from high-quality aluminum alloy with a durable powder-coated silver finish, it resists corrosion and maintains performance in harsh environments. The box features three strategically placed outlets—one on the top, one on the bottom, and one on the back—allowing flexible conduit entry and exit points for simplified routing. A 3/4-inch hub size ensures compatibility with standard conduit systems, while integrated mounting lugs enable secure attachment to walls, poles, or other surfaces. Ideal for wet or damp locations, this NEMA-rated enclosure meets the demands of commercial, industrial, and outdoor applications where protection against moisture, dust, and debris is critical. Supplied in a pack of 10, the DIH3-2-LM provides an economical solution for projects requiring multiple weatherproof junction or device boxes. Its die-cast construction and precision-machined surfaces facilitate safer wire pulling and installation, reducing labor time and improving reliability. Whether used for outdoor lighting, HVAC systems, or industrial control panels, this universal weatherproof box delivers durability, versatility, and compliance with industry standards.
  • 18.3 cubic inches internal volume for ample wiring space
  • 3/4-inch hub size for standard conduit compatibility
  • Three outlets: top, bottom, and back for flexible conduit routing
  • Corrosion-resistant aluminum construction with silver powder coat
  • Integrated mounting lugs for secure surface attachment
  • Pack of 10 for cost-effective bulk purchasing
  • Supplied in a pack of 10 for project efficiency.

Specifications

Application
Dry-tite boxes and covers protect wiring devices, switches, electronic components and terminal blocks in dry, damp and wet locations
Color
Silver
Cubic Capacity
18.3 in3
Cubic Capacity
299883.9 mm3
Knockouts
True
Material
Aluminum
Material
Aluminum Die Cast
Mounting Type
Mounting Lugs
Number Of Outlet
3
Series
DIH3
Size
18.3 Cubic Inches
Special Features
Alloy A380 aluminum, certified zinc alloy and stainless steel springs provide increased corrosion resistance
Standard
UL E28688
Standard
UL E28688 / UL E28688
Type
Device Boxes, Covers & Accessories
Package Dimensions (L x W x H)
0.01 IN x 0.01 IN x 0.01 IN
Package Dimensions (L x W x H)
0.0254 cm x 0.0254 cm x 0.0254 cm
Package Weight (Imperial)
0.580 L
Package Weight (Metric)
0.263 kg
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Frequently Asked Questions

What is the internal volume of the DIH3-2-LM box?

The DIH3-2-LM provides 18.3 cubic inches of internal volume for wiring and connections.

What is the hub size for conduit entry?

The box features a 3/4-inch hub size for standard conduit connections.

How many outlets does the DIH3-2-LM have?

The DIH3-2-LM includes three outlets positioned on the top, bottom, and back of the enclosure.

What material is the DIH3-2-LM made from?

The enclosure is constructed from corrosion-resistant aluminum alloy with a powder-coated silver finish.

Is the DIH3-2-LM suitable for outdoor use?

Yes, the DIH3-2-LM is designed for wet or damp locations and meets NEMA 3R ratings for outdoor protection.

How many units are included in a standard pack?

The DIH3-2-LM is supplied in a pack of 10 units for bulk purchasing.

What are the mounting options for this box?

The box includes integrated mounting lugs for secure attachment to walls, poles, or other surfaces.

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